baber/WOPTO huggingface dataset:
Patent JP-H0458328-A (JP)
Title: Branch estimating device
Inventor: YAMAZAKI ATSUSHI
IPC: G06F9/38
Filed: 1990-06-27
Abstract: PURPOSE:To reduce the hardware quantity of a branched side address matrix by limiting the information stored in the address matrix into the addresses within a page and then estimating the branched side address of a branch instruction based on the information stored in the branched side address matrix and the higher rank information on the instruction address under execution. CONSTITUTION:A branch address comparator 17 compares the correct solution value 118 of the branched side address of a branch instruction obtained by an arithmetic unit with the output 106 of an address conversion stage instruction address register 16. Thus it is decided whether an estimated branch address is correct or not. If not, the output 107 of the circuit 17 orders a 2nd selection circuit 24 to select the correct solution value 108 of the branched side address and also a 3rd selection circuit 26 to select the output 211 of the circuit 24 respectively. Then the correct branched side address is stored in an instruction address register 10, and an instruction is taken out again. Thus only the addresses included in a page are registered into a branched side address matrix 19. As a result, the capacity of the matrix 19 is reduced.
Patent JP-H0922420-A (JP)
Title: Automatic design and plotting device
Inventor: ISOGAWA MASAKI
IPC: G06F17/50
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an automatic design/plotting device of boards (switchboard, terminal board, distribution board, etc.) which can automatically decide and plot the selection of parts, the arrangement of parts and the connection shapes of parts. SOLUTION: This device is provided with an input processing means 10 which writes the basic type of parts necessary for the design object board that is inputted from an input means 9 in an input form showing the load relation with the basic parts type, a preprocessing means 20 which decides a parts to be actually used and its attribute based on the basic parts type and the input form acquired by the means 10, an arrangement processing means 30 which decides the arrangement of parts and the connection shapes of parts based on the parts and its attribute data decided by the means 20, and a plotting processing means 40 which produces a necessary drawing based on the position data acquired by the means 30.
Patent JP-2000014076-A (JP)
Title: Mold motor
Inventor: YOSHIZAWA NAOTAKE
IPC: H02K5/08
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a mold motor which is high in productivity and low in manufacturing cost. SOLUTION: A mold motor 1 where a stator core 2 and a stator coil 3 are molded with resin is provided with a printed board 4 which is arranged by the coil end 3b on the opposite side to the load of the stator coil 3 within the mold resin 6, a connector storage groove 7 which is made at the end on opposite side to the load of the mold resin 6, a pin 5 whose tip projects from the connector storage groove 7, and a socket connector 12 which has the tips of plural lead wires 10 where a socket is attached to the tips, and which accommodates the socket 11 in the connector storage groove 7 in such a way that the socket 11 is engaged and connected with the pin 5. Hereby, even the mold motor 1 is different in specifications of lead wires 10, it is possible to connect the lead wires 10 after molding, and also this obviates the necessity to use lead wires high in heat resistance.
Patent JP-S6148027-A (JP)
Title: Connection circuit of disc control device
Inventor: KODAMA TAKASHI
IPC: G06F3/06
Filed: 1984-08-14
Abstract: PURPOSE:To give no influence to an operation of other disc control device even if a free disc control device is removed from a connection by connecting plural junction panels in cascade by cables. CONSTITUTION:Each junction panel 4a, 4b has first to third connection terminals. These three terminals are connected to one another inside. To the third connection terminal of the respective junction panels, corresponding disc control devices 2, 3a are connected. Thereby, if the disc control device is removed, the disc control device 2 can operate normally, since end resistance remains in the panel 4b and if the disc control device 2 is removed, the disc control device 3a can be operated normally.
Patent JP-H1115275-A (JP)
Title: Driving device for development
Inventor: MIZOGUCHI YOSHIHIRO
IPC: F16D1/06
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for developing capable of obtaining an image of high quality, without driving unevenness and the jitters. SOLUTION: The driving device for developing is provided with power transmission parts for transmitting driving power to plural developing devices arranged on the circumference of a latent image carrier, to enable contact/ uncontact in developing and nondeveloping states respectively. The power transmission parts consist of fixed driving pulleys, movable tension pulleys 55 and coupling pulleys 56 coupled to the plural developing devices 7B, 7Y, 7M and 7C through spline couplings respectively and transmit the driving power from a developing motor 38 through timing belts 57, linked with the respective movements of the plural developing devices 7B, 7Y, 7M and 7C.
Patent JP-H1016474-A (JP)
Title: Writing instrument
Inventor: SUGAI MITSUHARU
IPC: B43K8/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To effectively and rapidly replace the air responsively to inner pressure change of a barrel without impairing an aesthetic appearance. SOLUTION: When the air is introduced into a barrel 1 upon reducing an internal pressure, the air introduced from an air flow groove 9 is fed from an air flow port 10 into an air replacing gap 8 around a cylinder 7 opposed to a front end of an ink occlusion material 4 assured for larger sectional area than that of the groove. The air fed to the gap 8 is further fed to a rear end side of the barrel 1 where a rear end of the material 4 exists via an air flow passage. On the other hand, when the air is excluded to the exterior upon rising an internal pressure, the air at the rear end side of the barrel 1 is fed into the gap 8 opposed to the front end of the material 4 assured for larger sectional area than that of the passage via the passage, and fed out of the groove 9 together with the air in the gap 8.
Patent JP-S6373128-A (JP)
Title: Method and apparatus for measuring dynamic supporting force of pile
Inventor: UTO KAZUMA
IPC: E02D13/06
Filed: 1986-07-21
Abstract: PURPOSE:To compute dynamic supporting force efficiently, by measuring the acceleration of a pile with an accelerometer, integrating the values twice, computing the amount of displacement, computing the amount of penetration of the pile and the rebounding amount when the speed of the penetrating pile becomes zero, and operating the values. CONSTITUTION:The acceleration of a pile 1 when it is driven with a hammer is measured with an accelerometer 2. The acceleration signals are sampled in a sampling circuit 4 through an amplifier circuit 3. The result is stored in a memory 9 through an A/D converter circuit 8. An integrating circuit 10 integrates the acceleration signals, and a speed is computed and stored in a memory 11. An integrating circuit 12 integrates the speed signals, and the amount of displacement is computed and stored in a memory 13. A CPU 14 obtains the amount of displacement when the speed is zero. The amount of penetration (s) of the penetrating pile 1 and the rebounding amount (k) are computed based on the amount of displacement. The values of (s) and (k) are substituted into a linear wave equation in the CPU, and dynamic supporting force is computed.
Patent JP-S6328696-A (JP)
Title: Clipping device for form and similar article
Inventor: KURUTO RORUBEERU
IPC: B42F1/10
Filed: 1987-07-09
Abstract: A device for the detachable clipping of paper sheets contains an approximately U-shaped clip (11), whose leg ends form longitudinal edges (14), onto which are shaped pins (17). The leg ends of two levers (22) can be snapped into the pins (17) and engages on the lateral faces (18) of clip (11), so as to permit a forcing apart of clip (11).
Patent JP-H08324469-A (JP)
Title: Bicycle housing case
Inventor: FURUNO TOMOJI
IPC: B62H3/08
Filed: 1995-05-31
Abstract: PURPOSE: To secure a place for leaving a bicycle in a home, doubly make use of the space of a parking lot of bicycles in front of a station, etc., and contribute to improvement of the environment for decreasing illegally parked bicycles by linearly storing an unstable bicycle with a small space. CONSTITUTION: A bicycle housing case is formed by combining a case 1 for housing the front part of a bicycle with a groove 2 for a wheel. A parking locker system is made by continuously installing the bicycle housing cases.
Patent JP-H0814109-A (JP)
Title: Controller for gas engine
Inventor: SHIMIZU MOTOHISA
IPC: F02D45/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a gas engine controller capable of controlling an engine output without controlling an intake air amount even in a low output area when an air-fuel ratio is controlled by means of a fuel gas supplying amount without controlling the intake air amount. CONSTITUTION:Whether any irregular combustion, is taking place or not that is, whether an air-fuel ratio, is reaching its dilution limit or not is determined by measuring the rotational fluctuation amount of a crank angle speed (S11 to S12). In case of the dilution limit, advancing and delaying angles of an ignition time are controlled while keeping the air-fuel ratio. That is, whether an ignition timing thetaIG is larger or not than a specified advancing angle value thetaIGX is determined, and when this is large, the ignition advancing angle value thetaIG is delay angle corrected (S13 to S24), and when this is smaller, the ignition advancing angle value thetaIG is advance angle corrected (S13 to S16). Further, when no irregular combustion is generated, the ignition timing is controlled by means of the optimal ignition advancing angle value timing thetaIGY (S12 to S15 to S16 or S12 to S15 to S14).
Patent JP-S6230928-A (JP)
Title: Electric power steering device
Inventor: HAYASHI MASAAKI
IPC: G01L3/10
Filed: 1985-07-31
Abstract: PURPOSE:To improve the straight running property of an automobile, by making a torque detector have an insensitive zone wherein an output of a detecting element is not varied when an amount of twist of a steering shaft is within a prescribed range around zero as the center. CONSTITUTION:The central part 123 of the end face 122 of a magnet 120 facing a Hall element projects toward the Hall element 130. On the other hand, the Hall element 130 is so constructed that it has a magnetic-field-responsive element 131 being narrower in area then the projecting central part 123 of the magnet 120, in the center thereof. Since this magnet 120 has a projecting structure, a magnetic flux density is larger in the projecting central part 123 than in the peripheral part 124 thereof, and as the result, an output characteristic detected by the Hall element 130 is such as shown in the figure. Therefore, an electric motor generates no auxiliary steering power within a prescribed range A wherein a manual torque does not exceed a fixed value T1. Accordingly, steering stability at the neutral point of a steering wheel is improved, and thus the straight running property of an automobile is improved.
Patent JP-H08336328-A (JP)
Title: Shaking grader of combine
Inventor: NAKAMURA MASAMI
IPC: A01F12/32
Filed: 1995-06-12
Abstract: PURPOSE: To provide the shaking grader of a combine, whose chaff sieve contains many assembling chaff fins each of which is formed by connecting plural divided fin parts to each other in the longitudinal direction, capable of being easily subjected to cleaning and maintaining works, and useful on the harvest of rice, buckwheat, etc. CONSTITUTION: Many chaff fins 78 are horizontally placed between both the lateral frame sides of a shaking grader board to form a chaff sieve, and the chaff sieve contains one or more assembling chaff fins 78 each of which is formed by connecting two or more divided fin parts 78a, 78b to each other in the longitudinal direction. Vis holes 81, 82 for vises 80 are formed in a fixing plate 79 and at the inside ends of the divided fins 78a, 78b, and a groove 82 for fitting onto the thick part 55b of each divided fin part 78a, 78b is disposed on the connection surface of each divided fin part 78a, 78b of the fixing plate 79 over the whole longitudinal width. Nuts 84 for threadedly attaching the vises 80 thereto are preferably attached to the back sides of the totally four vises 82 in the fixing plate 79.
Patent JP-H08337982-A (JP)
Title: Clamp of rope
Inventor: AKISAWA KAZUHIRO
IPC: D07B9/00
Filed: 1995-06-13
Abstract: PURPOSE: To obtain a small sized and inexpensive clamp of rope bearable to a tensile force comparable to tensile strength of the rope itself and capable of readily and quickly performing a work for fixing an end to a root of hooked part, etc. CONSTITUTION: This clamp is composed of a rope piercing hole 11a having a diameter slightly larger than an outer diameter of a rope 1, a pin piercing hole 11c piercing the rope piercing hole 11a in a direction orthogonal to the axis of the hole 11a, clamp main body 11 to piece the rope 1 through the rope piercing hole 11a and a clamp pin 12 to be piled to the pin piercing hole 11c of the clamp main body 11 and pierced through a gap between strands and lines of the rope 1 in the rope piercing hole 11a.
Patent JP-S5695453-A (JP)
Title: Servicing device of tundish
Inventor: SATOU TAKAYOSHI
IPC: B22D11/10
Filed: 1979-12-28
Abstract: PURPOSE:To service a tundish safely and radiply by providing a mechanism which supports a tundish at both ends, turning it over and pushing and knocking off the base metal secured to the inside bottom of the tundish. CONSTITUTION:A tundish 1 is placed on a supporting base 3, and an extension cylinder 4 is extended to fix both side parts of the tundish 1. Next, a revolving shaft 2 is turned to turn the tundish 1 over and a carriage 13 is made run until the rod end of a base knockout extension cylinder 15 aligns to a stopper hole 14, when the carriage 13 is fixed by means of a rail clamp 16. Next, the cylinder 15 is operated to lower the rod 15a, thereby knocking off the base metal 18 secured to the bottom surface in the tundish 1. With this mechanism, the tundish 1 may be serviced easily without exposing employees to high temp.
Patent JP-S6413391-A (JP)
Title: Cage lifting gear for elevator for residence
Inventor: TAKECHI TAKASHI
IPC: B66B9/02
Filed: 1987-07-08
Abstract: PURPOSE: To unnecessitate a special power device for elevating and lowering cage and miniaturize the whole of an elevating/lowering device by suspending a cage and a balance weight having weight balanced with this cage so as to be freely vertically movable in a well-bucket type and providing a means for increasing or decreasing and adjusting relatively balanced weight of both of the cage and the balance weight. CONSTITUTION: After a person gets on a cage 2 on a first floor, an electromagnetic opening and closing valve 65 on a drain side is opened by an operation switch 68 provided on an operation panel 69 within the cage 2 and water within a liquid storing chamber 61 is drained. As a result, loaded load of the cage 2 becomes lighter than a balance weight 54. Therefore, the cage 2 is drawn by the balance weight 54 and performs an elevating operation. When the cage 2 comes to a location corresponding to a second floor entrance by this elevating, a pinion 41 is abutted on a stopper for upper limit 71 and stops. At this stop location, the electromagnetic brake 49 is switched on, braking force is applied to a rotary shaft 45 of the pinion 41 and this cage 2 is stopped and held at this stop location, even if the occupant gets off from the inside of the cage 2.
Patent JP-S6330324-A (JP)
Title: Production of magnetoplumbite type ferrite particulate powder
Inventor: YAMAMOTO SHIGEHISA
IPC: C01G49/00
Filed: 1986-07-18
Abstract: PURPOSE:To obtain the titled powder which can be calcined at low temp. and is large in specific surface area and narrow in the distribution of particle size and has proper coercive force by blending a compd. of specified metal and a raw material of specified iron oxide and simultaneously adding water glass and NaCl. CONSTITUTION:In case of mixing and blending both a compd. (A) of metallic element selected from a group of Ba, Sr, Ca, Pb and a raw material (B) of iron oxide consisting of any one of the following alpha-Fe2O3 particles, Fe2O3 particles, gamma-Fe2O3 and Fe3O4 particles obtained by heat-treating these oxides or alpha-Fe2O3 particles obtained by heat- treating gamma-Fe2O3 particles at the prescribed molar ratio wherein these iron oxides particles are obtained by using alpha-FeO(OH) particles doped with [(M(II)+M(IV)] in the proportion of 0.017-0.22 for 1 atom of Fe as a starting raw material and subjecting them to heating, dehydration and reduction or subjecting them to reduction and heat- treatment for reoxidation and contain M(II) and M(IV), a mixture of water glass and NaCl or furthermore added with Na2CO3 is simultaneously added and then the titled particulate powder is produced by calcining the obtained mixture at the temp. within the range of 750-900 deg.C.
Patent JP-S6327228-A (JP)
Title: Mold clamping apparatus of injection and compression molding machine
Inventor: MIYAHARA MASAAKI
IPC: B29C33/24
Filed: 1986-07-19
Abstract: PURPOSE:To improve a transfer property and strain by shortening a pressure raising time when an injection process is transferred to a compression process, by respectively pressurising both of the front and rear chambers of a mold clamping ram during the injection process by separate pressure sources and releasing the pressure of the mold clamping ram when the injection process is transferred to the compression process. CONSTITUTION:When a movable platen 2 reaches a set position, said platen is stopped temporarily and the hydraulic oil of a hydraulic source 34 is introduced into a chamber-B and the hydraulic oil of a hydraulic source 35 is introduced into an chamber-A and the outputs of both oil chambers are allowed to be well balanced to perform positional control. Therefore, strain due to flow resistance is reduced. When a predetermined amount of a resin is injected, the pressurizing force of the chamber-A is increased while pressurization is applied to the chamber-B to allow the movable platen to advance by difference pressure. whereupon, the lowering in the spreading speed of the leading end part of the molten resin with the advance of the molten resin is relaxed and force right-angled to the flow direction of the molten resin is applied to said resin and, therefore, the orientation of the resin in the flow direction is reduced. When the completion of mold closing and filling is detected, the pressure of the chamber-B is released and the force negated by the output of the chamber-B is added to the chamber-A to perform the raising of pressure to compression pressure rapidly and, therefore, a transfer property can be enhanced.
Patent JP-H1116205-A (JP)
Title: Optical pickup
Inventor: KONDO ETSUYASU
IPC: G11B7/20
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent discrepancies in relative positional relation of light beams of semiconductor lasers in a 2-light source pickup due to deformation caused by an ambient temp. change. SOLUTION: The light beam from the one semiconductor laser 1 is passed through a collimator lens 5 and a diffraction grating 6 and is incident upon a prism member 7, while the light beam from the other semiconductor laser 2 is passed through a collimator lens 8, a 1/2-wavelength plate 9 and a diffraction optical member 10 and is incident upon the prism member 7. These light beams from the semiconductor laser 1 and the semiconductor laser 2 respectively are synthesized in the prism member 7 and projected on an optical card. Dispositions of plates 17 and 21 for holding the semiconductor lasers 1 and 2, lens frames 18 and 22 for bonding and fixing the collimator lenses 5 and 8, patched surfaces 38a and 38d and then 38p and 38q corresponding to these lens frames and leaf springs 19 and 23 are in mirror image relation respectively on the synthesizing surfaces of the prism member 7, consisting of the same materials in the same shapes respectively.
Patent JP-H04367230-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HIGUCHI TETSUO
IPC: H01L21/331
Filed: 1991-06-13
Abstract: PURPOSE:To provide a high-speed semiconductor device for high-frequency, wherein it is possible to restrain a change in an emitter injection efficiency gammaby a change in the shape of an emitter and to provide its manufacturing method. CONSTITUTION:A p-type base diffusion layer 6 is formed inside an n-type epitaxial layer 4; a p<+> type base diffusion layer 7 is formed directly under a gate electrode 12 formed on the surface part of the p-type base diffusion layer 6 and directly under an n<+> type emitter diffusion layer 8. The base concentration of an emitter-base junction part directly under the n<+> type emitter diffusion layer 8 is constituted to be equal to or higher than the base concentration of an emitter-base junction part on the surface part of the emitter diffusion layer and the base diffusion layer.
Patent JP-H0221493-A (JP)
Title: Asynchronous memory circuit
Inventor: NAKANO MASAFUMI
IPC: G11C11/34
Filed: 1988-07-07
Abstract: PURPOSE:To optimize access time and to prevent error data from being read out by prohibiting the operation of an address change detection circuit in the case of changing an address signal in performing pre-charge. CONSTITUTION:The drain of a P-ch transistor 7 is connected to the drains of N-ch transistors 4 and 5. Also, a dummy memory cell 14 connected to a dummy bit line 15 is provided. The output of a pre-charge completion detection circuit 21 whose output goes to a high/low level when the bit line is set at the high/low level by a pre-charge circuit is connected to the gates of plural N-ch transistors 5. Therefore, the gate of the N-ch transistor 5 just before starting the pre-charge is set at the low level, and it is turned off. Since the transistor 5 is turned off even when input changes during that time and the transistor 4 is turned on, the charge accumulated in the contact of the drain of the N-ch transistor 4 cannot be discharged.
Patent JP-H09329512-A (JP)
Title: Pressure measuring method, and device therefor
Inventor: SHIGYO MASAO
IPC: G01L5/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To enlarge the pressure ranges able to measure with a plurality of kinds of pressure measuring films, to simplify the selection of films to use, to eliminate the necessity of experience in pressure measuring operations, to simplify the operations, to improve the efficiency, and to make the measurement results easy to understand, in a pressure measuring method using the pressure measuring films in which color is developed at pressurized parts. SOLUTION: By pressing an object under measurement against a plurality of pressure measuring films with different ranges of pressure to measure color in deveped in each pressure-measuring film, and the concentration distribution of the colored regions of each pressure measuring film is obtained. Next to this, the pressure distribution of the colored region is obtained from the obtained concentration distribution, and the pressure distribution of the colored region of each pressure measuring film is displayed overlayingly so that each of them can be discriminated. It is recommended that the object of measurement is pressed by a plurality of overlaid pressure measuring films with different ranges of pressure to measure. The pressure distribution of each film may be displayed in a different color or concentration, or with equal pressure lines.